…the bhakti-yoga system is recommended for everyone. Without training or education, one can automatically participate in bhakti-yoga. Even a small child can clap at kīrtana. Therefore Lord Caitanya Mahāprabhu has proclaimed bhakti-yoga the only system practical for this age.

“In this age of quarrel and hypocrisy the only means of deliverance is chanting the holy name of the Lord. There is no other way. There is no other way. There is no other way.”

Chanting is very simple, and one will feel the results immediately. Pratyakṣāvagamaṁ dharmyam. If we attempt to practice other yoga systems, we will remain in darkness; we will not know whether or not we are making progress. In bhakti-yoga, one can understand, “Yes, now I am making progress.” This is the only yoga system by which one can quickly attain self-realization and liberation in this life. One doesn’t have to wait for another lifetime. (The Path of Perfection, Chapter Seven)

…In the Sixth and Eighth Chapters of Bhagavad-gītā, Lord Śrī Kṛṣṇa, the Supreme Personality of Godhead, explains that the eightfold yoga system is a means to control the mind and senses. This method, however, is very difficult for people to perform, especially in this age of Kali, an age characterized by ignorance and chaos.

Although this eightfold yoga system is particularly recommended in the Sixth Chapter of Bhagavad-gītā, the Lord emphasizes that the process of karma-yoga, action in Kṛṣṇa consciousness, is superior.

…No one really wants to sit down and meditate. Why should we? We’re meant for positive activity, for recreation, for pleasure. In Kṛṣṇa consciousness, our recreation is dancing and chanting, and when we get tired, we take prasāda. Is dancing difficult? Is chanting difficult? We don’t charge anything to dance in the temple. If you go to a ballroom, you have to pay to enter, but we do not charge. It is natural to enjoy music and dancing and palatable foods. These are our recreations, and this is our method of meditation. So this yoga system is not at all laborious. It is simply recreation, susukham. It is stated in the Ninth Chapter of Bhagavad-gītā (9.2) that this yoga is susukham—very happy. “It is everlasting, and it is joyfully performed.” It is natural, automatic, and spontaneous. It is our real life in the spiritual world. (The Path of Perfection)

…We have formed this International Society for Krishna Consciousness in order to teach people what they have forgotten. In this material world, we have forgotten the service of Rādhā-Kṛṣṇa; therefore we have become servants of māyā, the senses. Therefore, in this Society we are saying, “You are serving your senses. Now just turn your service to Rādhā and Kṛṣṇa, and you will be happy. You have to render service—either to māyā [illusion], the senses, or to Śrī Śrī Rādhā-Kṛṣṇa.”

In this world, everyone is serving the senses, but people are not satisfied. No one can be satisfied, because the senses are always demanding more gratification, and this means that we are constantly having to serve the senses. In any case, our position as servant remains the same. It is a question of whether we want to be happy in our service. It is the verdict of Bhagavad-gītā and the other Vedic scriptures that we will never be happy trying to serve our senses, for they are only sources of misery. Therefore Lord Caitanya Mahāprabhu prays to be situated in Kṛṣṇa’s service. He also prays,

“O son of Mahārāja Nanda [Kṛṣṇa], I am Your eternal servitor, yet somehow or other I have fallen into the ocean of birth and death. Please pick me up from this ocean of death and place me as one of the atoms at Your lotus feet.” (Śikṣāṣṭaka 5) This is another way of asking Kṛṣṇa to engage us in His service…